Global Patent Index - EP 2479640 A3

EP 2479640 A3 20150429 - Portable electronic device and method for adjusting system performance thereof

Title (en)

Portable electronic device and method for adjusting system performance thereof

Title (de)

Tragbares elektronisches Gerät und Verfahren zur Anpassung von dessen Systemleistung

Title (fr)

Dispositif électronique portable et son procédé d'ajustement de performance de système

Publication

EP 2479640 A3 20150429 (EN)

Application

EP 11004151 A 20110519

Priority

TW 100102153 A 20110120

Abstract (en)

[origin: EP2479640A2] A method for adjusting a system performance of a portable electronic device is disclosed. The portable electronic device is connected to a power adapter for obtaining external power supply. The method comprises the steps of: receiving a voltage signal outputted from the power adapter; determining whether to execute an over current protection by the power adapter; calculating a recovering time of the voltage signal if the over current protection is executed by the power adapter, wherein the recovering time is a time period from stopping an output of the voltage signal to restarting the output thereof; and determining an output power of the power adapter to adjust the system performance of the portable electronic device according to the recovering time.

IPC 8 full level

G06F 1/26 (2006.01); G06F 1/28 (2006.01); G06F 1/32 (2006.01)

CPC (source: EP US)

G06F 1/26 (2013.01 - EP US); G06F 1/28 (2013.01 - EP US); G06F 1/3206 (2013.01 - EP US); G06F 1/324 (2013.01 - EP US); G06F 1/3265 (2013.01 - EP US); Y02D 10/00 (2017.12 - EP US)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 2479640 A2 20120725; EP 2479640 A3 20150429; EP 2479640 B1 20160420; CN 102611078 A 20120725; CN 102611078 B 20140709; TW 201232246 A 20120801; TW I403889 B 20130801; US 2012191988 A1 20120726; US 8423804 B2 20130416

DOCDB simple family (application)

EP 11004151 A 20110519; CN 201110064348 A 20110317; TW 100102153 A 20110120; US 201113104075 A 20110510